GB480332A - Improvements in or relating to thermally actuated spinners, motors and the like for imitation fires and other purposes - Google Patents
Improvements in or relating to thermally actuated spinners, motors and the like for imitation fires and other purposesInfo
- Publication number
- GB480332A GB480332A GB2284536A GB2284536A GB480332A GB 480332 A GB480332 A GB 480332A GB 2284536 A GB2284536 A GB 2284536A GB 2284536 A GB2284536 A GB 2284536A GB 480332 A GB480332 A GB 480332A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- pivot
- bearing
- bearing surface
- thermally actuated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/002—Stoves
- F24C7/004—Stoves simulating flames
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
- A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
- A63J5/02—Arrangements for making stage effects; Auxiliary stage appliances
- A63J5/023—Arrangements for making stage effects; Auxiliary stage appliances for making fire and flame simulations
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
480,332. Pivot bearings. PREMIER ELECTRIC HEATERS, Ltd., COLLINS, G. H., and NEWTON, A. E. Aug. 19, 1936, No. 22845. [Class 12 (i)] In a thermally actuated motor of the kind comprising a body 10 adapted to be rotated by heated air currents and a supporting bearing, at least one of the bearing members is formed bv allowing the material forming the bearing surface, when in a melted state, to solidify freely with the surface which is to form the bearing surface out of contact during solidification with any solid body. As shown, the motor 10 carries vanes 11 and a cup-shaped bearing member 13. The latter has a glass bearing surface 17 formed by melting a piece of glass in the cup and allowing it to cool. The supporting pivot 14 is also of glass, the bearing surface being formed by fusing the end 20 thereof. Alternatively, a pointed metal pivot may have a blob of glass on its end. In a modification, the pivot 14 consists of an adjustable screw carrying a glass bearing member of conical shape. In another modification, the pivot 14 consists of a metal rod pointed at both ends so that it can be reversed when worn. Specifications 404,302 and 469,934, [both in Group XI], are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2284536A GB480332A (en) | 1936-08-19 | 1936-08-19 | Improvements in or relating to thermally actuated spinners, motors and the like for imitation fires and other purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2284536A GB480332A (en) | 1936-08-19 | 1936-08-19 | Improvements in or relating to thermally actuated spinners, motors and the like for imitation fires and other purposes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB480332A true GB480332A (en) | 1938-02-21 |
Family
ID=10185969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2284536A Expired GB480332A (en) | 1936-08-19 | 1936-08-19 | Improvements in or relating to thermally actuated spinners, motors and the like for imitation fires and other purposes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB480332A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2843936A (en) * | 1954-12-13 | 1958-07-22 | California Inst Res Found | Ruling engine |
US3008773A (en) * | 1959-12-21 | 1961-11-14 | Bell Telephone Labor Inc | Bearings of reduced friction and fatigue |
US3104917A (en) * | 1961-05-17 | 1963-09-24 | Gen Motors Corp | Bearing |
US3121179A (en) * | 1959-01-14 | 1964-02-11 | Macks Eimer Fred | Noncontacting dirt seal for an electric motor |
US3321254A (en) * | 1964-01-02 | 1967-05-23 | Sydney Dock | Bearing |
-
1936
- 1936-08-19 GB GB2284536A patent/GB480332A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2843936A (en) * | 1954-12-13 | 1958-07-22 | California Inst Res Found | Ruling engine |
US3121179A (en) * | 1959-01-14 | 1964-02-11 | Macks Eimer Fred | Noncontacting dirt seal for an electric motor |
US3008773A (en) * | 1959-12-21 | 1961-11-14 | Bell Telephone Labor Inc | Bearings of reduced friction and fatigue |
US3104917A (en) * | 1961-05-17 | 1963-09-24 | Gen Motors Corp | Bearing |
US3321254A (en) * | 1964-01-02 | 1967-05-23 | Sydney Dock | Bearing |
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